AERZEN 2C Series Oil-free Multi-stage Screw Compressors are made for demanding applications where air or gas purity is critical.

Designed for oil-free compression, these units handle air, neutral, special, and inert gases, with volume flow from 166 to 9,300 m³/h and differential pressure up to 11,500 mbar.

All models meet ISO 8573-1, Class 0 for oil-free operation.

  • Oil-free screw compressors for sensitive and high-purity air or gas applications

  • Wide control range with variable-speed operation

  • Easy maintenance with accessible assemblies

  • Reduces need for complex filtration and oil-based condensate treatment

  • Helps lower maintenance costs and energy use

  • Supports product and system purity, minimising contamination risks

  • Air-cooled assembly

  • Water-cooled assembly

Applications

  • Chemical and petrochemical process engineering

  • Electronics and semiconductor manufacturing

  • Food and beverage production

  • Textile industry processes

  • Medical industry

  • Oil and gas sector pneumatic systems

Performance

Volume flow: 166 to 9,300 m³/h

Differential pressure: 0 to 11,500 mbar

Oil-free compression to ISO 8573-1, Class 0

Materials

Made from materials suitable for air, neutral, special, and inert gases

Maintenance

Easy access to assemblies for straightforward servicing

Sustainability

Oil-free operation reduces resource use and environmental impact